17247377966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{137143}}^1$

素因数の和:137856

約数の個数: 32

約数和(自身を含む): 31887625728

約数和(自身を除く): 14640247762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 691, 1382, 4837, 8983, 9674, 17966, 62881, 125762, 137143, 274286, 960001, 1782859, 1920002, 3565718, 12480013, 24960026, 94765813, 189531626, 663360691, 1231955569, 1326721382, 2463911138, 8623688983, 17247377966]

約数ペア:

[(1, 17247377966), (2, 8623688983), (7, 2463911138), (13, 1326721382), (14, 1231955569), (26, 663360691), (91, 189531626), (182, 94765813), (691, 24960026), (1382, 12480013), (4837, 3565718), (8983, 1920002), (9674, 1782859), (17966, 960001), (62881, 274286), (125762, 137143)]